把2.5+2.5+2.5+2.5改写成乘法算式是______.-数学

题目简介

把2.5+2.5+2.5+2.5改写成乘法算式是______.-数学

题目详情

把2.5+2.5+2.5+2.5改写成乘法算式是______.
题型:填空题难度:中档来源:不详

答案

2.5+2.5+2.5+2.5是4个2.5相加,改写为乘法算式是2.5×4.
故答案为:2.5×4.

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